Renovation · Extension · Turnkey

Renovation Services in Koh Samui

Villa and home renovation, extensions, kitchen/bath upgrades, paint and tile — site survey, QT and on-island teams by CHK / Samui Fixit.

Renovation solutions

Filter by work type — scope and price are confirmed after site survey and official QT (VAT 7%).

  • Full villa renovation

    Scope layout, MEP coordination, finishes and handover for owner-occupied or rental villas.

    • Phased QT
    • Project log

  • Interior refresh

    Walls, ceilings, built-ins, doors and lighting updates without full structural change.

    • Minimal downtime
    • Dust control

  • Extensions & extra rooms

    Bedrooms, sala, storage or staff quarters — structure, roof tie-in and permits guidance.

    • Steel & concrete
    • Permit support

  • Kitchen & bathroom remodel

    Waterproofing, tiling, fixtures and ventilation for humid Samui conditions.

    • Leak prevention
    • Modern layouts

  • Pool & deck areas

    Coping, non-slip tile, sealants and minor structural repairs around pools.

    • Chemical resistant
    • Safety first

  • Interior & exterior painting

    2K, epoxy, PU, house paint and roof coatings with surface prep documented in QT.

    • Salt air prep
    • Colour samples

  • Floor & wall tiling

    Living areas, stairs and wet zones with movement joints and waterproof screed where needed.

    • Large format
    • Anti-slip

  • Roof, ceiling & leak repair

    Combine renovation with metal sheet, gutter fixes and new ceilings after leak tracing.

    • Storm ready
    • Insulation options

  • Electrical & plumbing upgrades

    Rewire, panel upgrades, pipe replacement during renovation — one coordinated schedule.

    • Safety compliance
    • Hidden chase

  • Rental-ready makeover

    Fast-turn packages for agencies — durable finishes, easy maintenance and photo-ready styling.

    • PM friendly
    • Fixed milestones

  • Site survey & PDF report

    Use our renovation checklist with photos and GPS before the official QT — ideal for owners abroad.

    • Online tool
    • CHK branded

  • Defects & handover fixes

    Snag lists from developers or previous contractors — prioritised punch-list with photo close-out.

    • Warranty aware
    • Clear scope

Photos and durations are typical examples. Hidden defects, access and material upgrades are documented in the QT before work starts.

How we help

Interior renovation

  • Walk-through with photos, moisture checks and access notes for hills or narrow roads.
  • Scope split into phases so you can stay on site or keep partial rental income.
  • Material boards and samples agreed before ordering long-lead items.
  • Daily photo updates on LINE for remote owners and property managers.

Extensions & structure

  • Foundation and roof tie-ins engineered for Samui wind and rain loads.
  • Coordinate steel, concrete and finishing trades under one QT.
  • Permit and documentation support when your project requires approval.
  • Flat vs mountain pricing explained upfront — no surprise access fees.

Wet areas & durability

  • Waterproofing systems matched to baths, kitchens and pool decks.
  • Ventilation and fall gradients checked before tiling starts.
  • Quality gates: flood test and photo sign-off per wet zone.
  • Warranty terms written in QT — excludes natural disaster damage.

Koh Samui delivery

  • CHK / Samui Fixit — construction, MEP and finishing from one company profile.
  • 50% deposit typical for jobs over ฿10,000; cash on site up to ฿2,000 for small works.
  • Materials ferried from Chumphon HQ when not stocked locally.
  • Formal QT numbering (QTyyyymmXXXX) with VAT 7% and written warranty start after full payment.

Plan your renovation on Koh Samui

Send floor plans, photos and your target finish date — we reply on LINE with survey slots and a QT outline.

LINE · @samuifix Request site survey Renovation survey form View all services